Question

which one is the right way to solve this..evaluate the given function

Answer 1

first one is almost correct, except u used 4 for x, instead of -4

Answer 2

is the anwer right tho? u mean the one with the the answer in blue right?

Answer 3

the answer is wrong because u used 4 for x, instead of -4

Answer 4

but the 2nd one is way off

Answer 5

??? i used -4...its what is asking me for

Answer 6

look at the line above. 4^(-x).
so when i write -4 for x, i should get: 4^(-(-4))

Answer 7

like this right?

Answer 8

that is correct

Answer 9

thanks :)

Answer 10

ur welcome